Powdered drug (1 g) is extracted by heating under reflux for 10 min with 10 ml methanol. The filtrate is evaporated to 3 ml, and 10 μl is used for chromatography.
CITATION STYLE
Wagner, H., & Bladt, S. (1996). Drugs with Pungent-Tasting Principles. In Plant Drug Analysis (pp. 291–303). Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-00574-9_14
Mendeley helps you to discover research relevant for your work.